Greatest common factor of 30 and 75 is 15.
It is 15
1 and the highest common factor is 15
The Common Factors of 15 and 75 are 1, 3, 5, 15
That would be 15. Only a number ending in five would be a factor of 75. 45 is not. 35 is not. 25 is not. 15 is, and it also is a factor of 90. This makes it the highest common factor of 75 and 90, although it is not a prime factor.
The greatest common factor of 30, 75, and 90 is 15
greatest common factor of 75 30 is 15.
15 is the highest common factor because 1 x 15 = 15 and 5 x 15 =75
The factor rainbow of 75 is: 1 and 75 3 and 25 5 and 15 Therefore, the factor rainbow of 75 is (1, 75), (3, 25), (5, 15).
Factors of 15: 1, 3, 5, 15Factors of 75: 1, 3, 5, 15, 25, 75GCF (15, 75) = 15
The greatest common factor of the numbers 15 and 75 is 15.
Greatest common factor of 30 and 75 is 15.
The greatest common factor (GCF) of 75 and 90 is 15.
Since 15 is a factor of 75, it is automatically the GCF. Since 75 is a multiple of 15, it is automatically the LCM.
It is 15
Since 15 is a factor of 75, it is automatically the GCF.
The greatest common factor of the numbers 45, 75 and 90 is 15.